APA citiranje

Fehr, R. (1976). Memories of a swissair flight. Switzerland: Swissair Boardbook Productions.

Trích dẫn kiểu Chicago

Fehr, R. Memories of a Swissair Flight. Switzerland: Swissair Boardbook Productions, 1976.

MLA citiranje

Fehr, R. Memories of a Swissair Flight. Switzerland: Swissair Boardbook Productions, 1976.

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